from unitedhealthcare. with this plan, you can get copays as low as a dollar through a preferred network pharmacy like walgreens -- where you'll find 8,000 convenient locations. best of all, this plan has the lowest part d premium in the united states -- only $15 a month. open enrollment ends december 7th. so call today or visit your local walgreens. try this... bayer? this isn't just a headache. trust me, this is new bayer migraine. [ male announcer ] it's the power of aspirin plus more in a triple action formula to relieve your tough migraines. new bayer migraine formula. >> steve: this is a fox news alert and a story we've been telling you about. benghazi, libya, security chief shot dead overnight in a hail of gun fire while returning home from work. according to libya's deputy interior minister, it is unclear who is behind the assassination. this comes as the directsor of national intelligence claimed he removed specific references, his office did, to al-qaeda from the benghazi talking points. with the agreement of the f.b.i. and the c.i.a. does this change the investigation?